Examine source code of Mopar Style

{
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "#b5b5b5",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Mopar Style",
  "manifest_version": 2,
  "description": "Mopar Style persona uses the red Dodge graphics we use on the <a href=\"https://outgoing.prod.mozaws.net/v1/d5d4e5dd5d59b060937eba8f17e452855647d39df6b4284f73b0593b0579123a/http%3A//www.moparstyle.com\" rel=\"nofollow\">www.moparstyle.com</a> web site."
}